Transcription of Ideal Gas Law Problems - mmsphyschem.com
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Ideal Gas Law Problems 1) How many molecules are there in 985 mL of nitrogen at C and x 10-6 mm Hg? 2) Calculate the mass of L of NH3 at 27 C and 900. mm Hg. 3) An empty flask has a mass of g and g when filled with acetone vapor at 100. C and 745 mm Hg. If the volume of the flask is mL, what is the molar mass of the acetone? 4) Calculate the density in g/L of 478 mL of krypton at 47 C and 671 mm Hg. 5) mg of a boron hydride is contained in a flask of 385 mL at C and a pressure of 11 torr. (a) Determine the molar mass of the hydride. (b) Which of the following hydrides is contained in the flask, BH3, B2H6, or B4H10?
Ideal Gas Law Problems 1) How many molecules are there in 985 mL of nitrogen at 0.0° C and 1.00 x 10-6 mm Hg? 2) Calculate the mass of 15.0 L of NH3 at 27° C and 900. mm Hg. 3) An empty flask has a mass of 47.392 g and 47.816 g when filled with acetone
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